Beginning Algebra

Specifically for introductory questions about algebra (Algebra I).
D
solving quadratics, plugging into fcns, finding domains
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6
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2K
Denis
D
P
Find least pos. int. divisible by 13, w/ remainder 1 when
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14
Views
8K
Denis
D
Q
How are ideas of subsets, proper subsets used in counting to
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1
Views
1K
Deleted member 4993
D
P
W varies jointly as square of I, R; if W=48 for I=0.4,R=300,
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4
Views
3K
mmm4444bot
mmm4444bot
P
function: f(x) = 2 + 3 / x - 4 / x + 1 find x when f(x) = 2
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5
Views
2K
arthur ohlsten
A
J
prod. of 2 numbers is 16, difference is -4. no decimals
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4
Views
1K
arthur ohlsten
A
J
simplify 5 times square root of 2 7 / 1 0
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3
Views
2K
mmm4444bot
mmm4444bot
L
find the value of an expression: m-6 for m=13, d-d for d=46
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1
Views
1K
Deleted member 4993
D
H
Inequalities involving absolute value: |2x - 7| - 1 > 0
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3
Views
2K
Deleted member 4993
D
L
Need help solve (x^12 y^5 over y^-3 z)^-4
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1
Views
1K
Deleted member 4993
D
G
solve equation 10 (2 / 7 - 3) = 3 ( 2 / 7 - 1)
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5
Views
2K
Denis
D
P
rational function: give ex. w/ domain all reals but 3, -1, &
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1
Views
1K
chivox
C
E
How to factor polynomials? find GCF of 8x^3b^2, 12ab^4
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5
Views
5K
mmm4444bot
mmm4444bot
M
simplify expression 8 + 5(x + 3) - 2x: I get 14x
Replies
4
Views
4K
Bill51
B
E
K rode up at 4 mph, down at 20 mph, total of 3 hours
Replies
2
Views
2K
chivox
C
M
Solving Systems of Eqns w/ 2 Variables: y = 3x, y = 5x + 6y
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3
Views
2K
Deleted member 4993
D
G
Need help factoring 14xsquared-x+15
Replies
3
Views
1K
arthur ohlsten
A
L
completing the square with variables
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4
Views
2K
mmm4444bot
mmm4444bot
J
Finding a Pattern: Eric the Sheep sneaks up 2 places in line
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1
Views
2K
mmm4444bot
mmm4444bot
C
coins worth $2.50; 3X dimes as nickels, 2 fewers pennies tha
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2
Views
2K
Loren
L
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